Capristo CES3 Valved ECE Muffler for 9Y0 & 9Y3 Porsche Cayenne Turbo [02PO07703011]

Capristo CES3 Valved ECE Muffler for 9Y0 & 9Y3 Porsche Cayenne Turbo [02PO07703011]

Capristo’s CES3 Valved ECE Muffler for the Porsche Cayenne Turbo delivers the brand’s signature dual-personality sound while meeting ECE requirements. This ECE-approved configuration mirrors Capristo’s full system but retains the factory mid-pipes and center resonator, yielding a slightly more restrained tone for compliance without sacrificing character. With the CES3 valving, the exhaust opens for a assertive, performance-oriented note under throttle and settles into a refined, city-friendly demeanor during gentle driving — offering the best of both worlds in a direct-fit upgrade.

CES-3 Control Module

• The backpressure-controlled exhaust valves are able to be customized by the user via the included CES-3 Control Module. This programmable control unit comes with three operating modes that can be navigated through a remote key fob.
  • Cruise: Exhaust valves open at higher RPMs
  • Sport: Exhaust valves open at lower RPMs and hard acceleration
  • Open: Exhaust valves remain open
• The vehicle’s Cruise and Sport modes can be independently configured to establish specific backpressure limits, which subsequently determine the activation times of the exhaust valves. This provides exact control over the exhaust system, enabling modifications to accommodate the driver’s distinct preferences and resilience.

Precision Engineering

• Capristo exhaust systems are engineered and manufactured in Germany using advanced 3D laser scanning, CAD design, digital prototyping, and CNC bending / milling. Each system is constructed from high-grade T309 (1.4828) stainless steel and hand-polished to a mirror finish. After extensive research, this alloy was chosen for its acoustic resonance, low weight, and durability — qualities approaching those of Inconel used in Formula 1.

Features

• Improved sound
• Valvetronic
• CES3 control module
• Constructed from T309 stainless steel

Applications

• Porsche Cayenne Turbo: 9Y0, 9Y3 (2019–2023) [4.0L V8 tt EA825]

Notes

• Muffler is designed to be installed directly to OEM mounting points

About Capristo

Capristo has led the way in innovating a series of advancements in the design of performance exhaust systems and carbon fiber accessories. Each CAPRISTO exhaust is crafted from T309 stainless steel, specially formulated for extreme temperature uses (exceeding 600°C). The creation process involves mandrel-bent tubing and hand-welded assembly, executed with the highest level of care and expertise.